Category: Physics

What does the law of inertia state? Law of inertia, also called Newton’s first law, postulate in physics that, if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon […]

How is the shielding effect related to atomic radius? Shielding is when electrons in the inner electron shells of an atom can shield the outer electrons from the pull of the nucleus. The nucleus can pull the outer electrons in tighter when the attraction is strong and less tight when the attraction is weakened. This […]

What is the induced current in the loop? A current can be induced in a conducting loop if it is exposed to a changing magnetic field. In other words, if the applied magnetic field is increasing, the current in the wire will flow in such a way that the magnetic field that it generates around […]

What is the source of all energy in the pyramid in model one? A unit used to measure energy is che kcal. a. What is the source of all energy in the pyramid in Model l? Sunlight. What happens to the energy not passed on in a food chain? Energy that is not used in […]

Will you get back a question if you skip it once? Will my account get revoked if i skip more questions? Skipping more questions with valid reason will not lead to revocation of your account or decrease in CF score. Although, it may limit your earnings as you will only be answering questions from limited […]

What forms when lava cools faster? Intrusive rocks are formed from magma that cools and solidifies within the crust of the planet. When lava comes out of a volcano and solidifies into extrusive igneous rock, also called volcanic, the rock cools very quickly. What type of rock is lava? Extrusive Igneous Rocks: These are the […]

What is an example of conduction convection and radiation? Conduction: Heat transfers into your hands as you hold a hot cup of coffee. Convection: Heat transfers as the barista “steams” cold milk to make hot cocoa. Radiation: Reheating a cold cup of coffee in a microwave oven. What are the 3 types of conduction? The […]

What is the basic structure and function of all living organisms? The cell is the fundamental unit of structure and function in living things. All organisms are made up of one or more cells. Cells arise from other cells through cellular division. What is the function of a structure? Structure refers to something’s form, makeup […]

Why do computers only understand 1 0? The circuits in a computer’s processor are made up of billions of transistors . A transistor is a tiny switch that is activated by the electronic signals it receives. The digits 1 and 0 used in binary reflect the on and off states of a transistor. What are […]

What are the top 10 colleges for sports medicine? Top 10 Sports Medicine Colleges University of Southern California. University of Virginia. University of Pittsburgh. University of Michigan. University of North Carolina. Stanford University. Ohio State University. University of South Florida. Does sports medicine pay well? Sports Medicine Career Outlook These professionals earn a median annual […]